File: nested_struct_generated.rs

package info (click to toggle)
golang-github-google-flatbuffers 24.3.25-2
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 17,364 kB
  • sloc: cpp: 49,726; python: 6,901; cs: 5,566; java: 4,370; ansic: 2,512; php: 1,460; javascript: 1,053; xml: 1,016; sh: 870; makefile: 13
file content (190 lines) | stat: -rw-r--r-- 5,097 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
// automatically generated by the FlatBuffers compiler, do not modify
// @generated
extern crate alloc;
extern crate flatbuffers;
use alloc::boxed::Box;
use alloc::string::{String, ToString};
use alloc::vec::Vec;
use core::mem;
use core::cmp::Ordering;
use self::flatbuffers::{EndianScalar, Follow};
use super::*;
// struct NestedStruct, aligned to 8
#[repr(transparent)]
#[derive(Clone, Copy, PartialEq)]
pub struct NestedStruct(pub [u8; 32]);
impl Default for NestedStruct { 
  fn default() -> Self { 
    Self([0; 32])
  }
}
impl core::fmt::Debug for NestedStruct {
  fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
    f.debug_struct("NestedStruct")
      .field("a", &self.a())
      .field("b", &self.b())
      .field("c", &self.c())
      .field("d", &self.d())
      .finish()
  }
}

impl flatbuffers::SimpleToVerifyInSlice for NestedStruct {}
impl<'a> flatbuffers::Follow<'a> for NestedStruct {
  type Inner = &'a NestedStruct;
  #[inline]
  unsafe fn follow(buf: &'a [u8], loc: usize) -> Self::Inner {
    <&'a NestedStruct>::follow(buf, loc)
  }
}
impl<'a> flatbuffers::Follow<'a> for &'a NestedStruct {
  type Inner = &'a NestedStruct;
  #[inline]
  unsafe fn follow(buf: &'a [u8], loc: usize) -> Self::Inner {
    flatbuffers::follow_cast_ref::<NestedStruct>(buf, loc)
  }
}
impl<'b> flatbuffers::Push for NestedStruct {
    type Output = NestedStruct;
    #[inline]
    unsafe fn push(&self, dst: &mut [u8], _written_len: usize) {
        let src = ::core::slice::from_raw_parts(self as *const NestedStruct as *const u8, Self::size());
        dst.copy_from_slice(src);
    }
}

impl<'a> flatbuffers::Verifiable for NestedStruct {
  #[inline]
  fn run_verifier(
    v: &mut flatbuffers::Verifier, pos: usize
  ) -> Result<(), flatbuffers::InvalidFlatbuffer> {
    use self::flatbuffers::Verifiable;
    v.in_buffer::<Self>(pos)
  }
}

impl<'a> NestedStruct {
  #[allow(clippy::too_many_arguments)]
  pub fn new(
    a: &[i32; 2],
    b: TestEnum,
    c: &[TestEnum; 2],
    d: &[i64; 2],
  ) -> Self {
    let mut s = Self([0; 32]);
    s.set_a(a);
    s.set_b(b);
    s.set_c(c);
    s.set_d(d);
    s
  }

  pub const fn get_fully_qualified_name() -> &'static str {
    "MyGame.Example.NestedStruct"
  }

  pub fn a(&'a self) -> flatbuffers::Array<'a, i32, 2> {
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid array in this slot
    unsafe { flatbuffers::Array::follow(&self.0, 0) }
  }

  pub fn set_a(&mut self, items: &[i32; 2]) {
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid array in this slot
    unsafe { flatbuffers::emplace_scalar_array(&mut self.0, 0, items) };
  }

  pub fn b(&self) -> TestEnum {
    let mut mem = core::mem::MaybeUninit::<<TestEnum as EndianScalar>::Scalar>::uninit();
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid value in this slot
    EndianScalar::from_little_endian(unsafe {
      core::ptr::copy_nonoverlapping(
        self.0[8..].as_ptr(),
        mem.as_mut_ptr() as *mut u8,
        core::mem::size_of::<<TestEnum as EndianScalar>::Scalar>(),
      );
      mem.assume_init()
    })
  }

  pub fn set_b(&mut self, x: TestEnum) {
    let x_le = x.to_little_endian();
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid value in this slot
    unsafe {
      core::ptr::copy_nonoverlapping(
        &x_le as *const _ as *const u8,
        self.0[8..].as_mut_ptr(),
        core::mem::size_of::<<TestEnum as EndianScalar>::Scalar>(),
      );
    }
  }

  pub fn c(&'a self) -> flatbuffers::Array<'a, TestEnum, 2> {
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid array in this slot
    unsafe { flatbuffers::Array::follow(&self.0, 9) }
  }

  pub fn set_c(&mut self, x: &[TestEnum; 2]) {
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid array in this slot
    unsafe {
      core::ptr::copy(
        x.as_ptr() as *const u8,
        self.0.as_mut_ptr().add(9),
        2,
      );
    }
  }

  pub fn d(&'a self) -> flatbuffers::Array<'a, i64, 2> {
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid array in this slot
    unsafe { flatbuffers::Array::follow(&self.0, 16) }
  }

  pub fn set_d(&mut self, items: &[i64; 2]) {
    // Safety:
    // Created from a valid Table for this object
    // Which contains a valid array in this slot
    unsafe { flatbuffers::emplace_scalar_array(&mut self.0, 16, items) };
  }

  pub fn unpack(&self) -> NestedStructT {
    NestedStructT {
      a: self.a().into(),
      b: self.b(),
      c: self.c().into(),
      d: self.d().into(),
    }
  }
}

#[derive(Debug, Clone, PartialEq, Default)]
pub struct NestedStructT {
  pub a: [i32; 2],
  pub b: TestEnum,
  pub c: [TestEnum; 2],
  pub d: [i64; 2],
}
impl NestedStructT {
  pub fn pack(&self) -> NestedStruct {
    NestedStruct::new(
      &self.a,
      self.b,
      &self.c,
      &self.d,
    )
  }
}